tools/telemetry/telemetry/core/platform/android_platform_backend.py - Issue 52833002: Purge unpinned ashmem before parsing /proc/$pid/smaps.

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Unified Diff: tools/telemetry/telemetry/core/platform/android_platform_backend.py

Issue 52833002: Purge unpinned ashmem before parsing /proc/$pid/smaps. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src

Patch Set: Update documentation Created 7 years, 1 month ago

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Index: tools/telemetry/telemetry/core/platform/android_platform_backend.py

diff --git a/tools/telemetry/telemetry/core/platform/android_platform_backend.py b/tools/telemetry/telemetry/core/platform/android_platform_backend.py

index f2b83b5e4fa32c8bb616614d3e378f82c227987a..d880f3bd5415b2c183fe9287104c91564301290a 100644

--- a/tools/telemetry/telemetry/core/platform/android_platform_backend.py

+++ b/tools/telemetry/telemetry/core/platform/android_platform_backend.py

@@ -101,6 +101,7 @@ class AndroidPlatformBackend(platform_backend.PlatformBackend):

return proc_util.GetTimestampJiffies(timer_list)

def GetMemoryStats(self, pid):

+ self._adb.PurgeUnpinnedAshmem()

memory_usage = self._adb.GetMemoryUsageForPid(pid)[0]

return {'ProportionalSetSize': memory_usage['Pss'] * 1024,

'SharedDirty': memory_usage['Shared_Dirty'] * 1024,

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